(not at the head of any monitored branch or PR)
2026-04-10 13:59.41: New job: test piqi.0.7.8, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29701/head (91f16975e1d7e209f9e92c4df066c7270c9ad379)
                              on ubuntu-25.10-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29701/head" && git reset --hard 91f16975
git fetch origin master
git merge --no-edit 812fb968341c1eec82e23a29dcf794db8f990936
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4f517dfe6a8d6bf2cc7618daeda1318e7311c0292d25872d97bed209b9f6aab8
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn piqi.0.7.8 0.7.8
RUN opam reinstall piqi.0.7.8; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"ubuntu-25.10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'piqi.0.7.8' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test piqi.0.7.8) || true
RUN opam reinstall --with-test --verbose piqi.0.7.8; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"ubuntu-25.10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'piqi.0.7.8' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2026-04-10 13:59.41: Using cache hint "ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4f517dfe6a8d6bf2cc7618daeda1318e7311c0292d25872d97bed209b9f6aab8-piqi.0.7.8-91f16975e1d7e209f9e92c4df066c7270c9ad379"
2026-04-10 13:59.41: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4f517dfe6a8d6bf2cc7618daeda1318e7311c0292d25872d97bed209b9f6aab8)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "opam option solver=builtin-0install && opam config report"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMPRECISETRACKING 1)
 (env CI true)
 (env OPAM_REPO_CI true)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn piqi.0.7.8 0.7.8"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall piqi.0.7.8;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"ubuntu-25.10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'piqi.0.7.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test piqi.0.7.8) || true"))
 (run (shell  "opam reinstall --with-test --verbose piqi.0.7.8;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"ubuntu-25.10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'piqi.0.7.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-10 13:59.41: Waiting for resource in pool OCluster
2026-04-10 13:59.48: Waiting for worker…
2026-04-10 14:02.36: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 812fb96834 Merge pull request #29689 from voodoos/release-merlin-v5.7.0-504
Updating 812fb96834..91f16975e1
Fast-forward
 packages/piqi/piqi.0.6.0/opam        | 2 +-
 packages/piqi/piqi.0.6.5/opam        | 2 +-
 packages/piqi/piqi.0.7.6/opam        | 2 +-
 packages/piqi/piqi.0.7.7/opam        | 2 +-
 packages/piqi/piqi.0.7.8/opam        | 2 +-
 packages/piqilib/piqilib.0.6.14/opam | 1 +
 packages/piqilib/piqilib.0.6.16/opam | 1 +
 7 files changed, 7 insertions(+), 5 deletions(-)

(from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4f517dfe6a8d6bf2cc7618daeda1318e7311c0292d25872d97bed209b9f6aab8)
Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:4f517dfe6a8d6bf2cc7618daeda1318e7311c0292d25872d97bed209b9f6aab8' locally
docker.io/ocaml/opam@sha256:4f517dfe6a8d6bf2cc7618daeda1318e7311c0292d25872d97bed209b9f6aab8: Pulling from ocaml/opam
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Digest: sha256:4f517dfe6a8d6bf2cc7618daeda1318e7311c0292d25872d97bed209b9f6aab8
Status: Downloaded newer image for ocaml/opam@sha256:4f517dfe6a8d6bf2cc7618daeda1318e7311c0292d25872d97bed209b9f6aab8
2026-04-10 14:04.30 ---> using "0d14bd2659723fb02861ff2df39fcd1916d8725f92c71d42fa29b6ed06336458" from cache

/: (user (uid 1000) (gid 1000))

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-10 14:04.30 ---> using "20079a5e6fe4156cf7e0dd70c3dc294bc978eaf11a34c4a31727b8567e23e60b" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.

Continue? [Y/n] y
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[default] Initialised
2026-04-10 14:04.30 ---> using "87083277aef06bfdd6ddcb9ffc784b0e01ddb6fa54e8a812b4891886669536d3" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=ubuntu os-version=25.10
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         2 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.3
2026-04-10 14:04.30 ---> using "45ca099a53eaff322a7719607a0c5c8c7be11c4926e10e476b5d5eb2755a1e31" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2026-04-10 14:04.30 ---> using "b3d0800c4711cd66859c840e16cc84deade5d6398cc42afe180c1df79ab006fe" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-10 14:04.31 ---> using "bd09c9b5fa23d8de6399e9bedd0da969ef8f2a41529c056371e3f18d66a90680" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-10 14:04.43 ---> saved as "593949b4717129b209041dcaa9b2d2fd98e19cbac32e3a34cb07ccef1031155e"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:2 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:3 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:4 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [251 kB]
- Get:5 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [347 kB]
- Get:6 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [481 kB]
- Get:7 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Get:8 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [342 kB]
- Get:9 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [268 kB]
- Get:10 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [241 kB]
- Fetched 2333 kB in 9s (262 kB/s)
- Reading package lists...
- 
2026-04-10 14:04.53 ---> saved as "bf1fa308ff1f4cacd5a4d129eefeb313a97975ac7ff14c0a7da89ea0b55f2d08"

/home/opam: (run (shell "opam pin add -k version -yn piqi.0.7.8 0.7.8"))
piqi is now pinned to version 0.7.8
2026-04-10 14:04.54 ---> saved as "02aecb56379804cb3af97c24b79bdcdbed173598c31cee28601d6a0098e8eb2e"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall piqi.0.7.8;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"ubuntu-25.10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'piqi.0.7.8' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
piqi.0.7.8 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 19 packages
  - install base64              3.5.2          [required by piqilib]
  - install conf-which          1              [required by piqilib]
  - install dune                3.22.1         [required by piqi]
  - install easy-format         1.3.4          [required by piqilib]
  - install gen                 1.1            [required by sedlex]
  - install ocaml-compiler-libs v0.12.4        [required by ppxlib]
  - install ocamlbuild          0.16.1         [required by xmlm]
  - install ocamlfind           1.9.8          [required by xmlm]
  - install piqi                0.7.8 (pinned)
  - install piqilib             0.6.16         [required by piqi]
  - install ppx_derivers        1.2.1          [required by ppxlib]
  - install ppxlib              0.35.0         [required by sedlex]
  - install sedlex              2.6            [required by piqilib]
  - install seq                 base           [required by gen]
  - install sexplib0            v0.17.0        [required by ppxlib]
  - install stdlib-shims        0.3.0          [required by piqi]
  - install topkg               1.1.1          [required by xmlm]
  - install uchar               0.0.2          [required by sedlex]
  - install xmlm                1.4.0          [required by piqilib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base64.3.5.2  (cached)
-> installed conf-which.1
-> retrieved dune.3.22.1  (cached)
-> retrieved easy-format.1.3.4  (cached)
-> retrieved gen.1.1  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved piqi.0.7.8  (cached)
-> retrieved piqilib.0.6.16  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved sedlex.2.6  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uchar.0.0.2  (cached)
-> retrieved xmlm.1.4.0  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed uchar.0.0.2
-> installed topkg.1.1.1
-> installed xmlm.1.4.0
-> installed dune.3.22.1
-> installed ppx_derivers.1.2.1
-> installed easy-format.1.3.4
-> installed base64.3.5.2
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed gen.1.1
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppxlib.0.35.0
-> installed sedlex.2.6
-> installed piqilib.0.6.16
-> installed piqi.0.7.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 14:05.43 ---> saved as "93e7ebe659fa8425c2071be8ccf03f750e3570cbc97501b6a9fb4537009e24fa"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test piqi.0.7.8) || true"))
The following actions will be performed:
=== downgrade 2 packages
  - downgrade base64     3.5.2 to 2.3.0   [required by piqilib]
  - downgrade piqilib    0.6.16 to 0.6.14 [required by piqi]
=== recompile 1 package
  - recompile piqi       0.7.8 (pinned)
=== upgrade 2 packages
  - upgrade   ppxlib     0.35.0 to 0.38.0
  - upgrade   sedlex     2.6 to 3.7       [uses ppxlib]
=== install 4 packages
  - install   base-bytes base             [required by base64, ulex]
  - install   camlp4     4.14+1           [required by ulex]
  - install   num        1.6              [required by piqi]
  - install   ulex       1.2              [required by piqilib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed base-bytes.base
-> retrieved base64.2.3.0  (https://opam.ocaml.org/cache)
-> retrieved camlp4.4.14+1  (https://opam.ocaml.org/cache)
-> retrieved num.1.6  (https://opam.ocaml.org/cache)
-> retrieved piqi.0.7.8  (https://opam.ocaml.org/cache)
-> retrieved piqilib.0.6.14  (https://opam.ocaml.org/cache)
-> retrieved ppxlib.0.38.0  (https://opam.ocaml.org/cache)
-> retrieved sedlex.3.7  (https://opam.ocaml.org/cache)
-> retrieved ulex.1.2  (https://opam.ocaml.org/cache)
-> installed num.1.6
-> removed   piqi.0.7.8
-> removed   piqilib.0.6.16
-> removed   base64.3.5.2
-> removed   sedlex.2.6
-> removed   ppxlib.0.35.0
-> installed base64.2.3.0
-> installed camlp4.4.14+1
-> installed ppxlib.0.38.0
-> installed ulex.1.2
-> installed sedlex.3.7
-> installed piqilib.0.6.14
-> installed piqi.0.7.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 14:07.19 ---> saved as "d6ccf6272e0e22d774373e0a929e8338836b9e44ef04483ed7e45060e12160fa"

/home/opam: (run (shell  "opam reinstall --with-test --verbose piqi.0.7.8;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"ubuntu-25.10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'piqi.0.7.8' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile piqi 0.7.8 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [piqi.0.7.8: extract]
-> retrieved piqi.0.7.8  (cached)
Processing  2/4: [piqi: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "piqi,piqirun" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/piqi.0.7.8)
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I piqirun/.piqirun_ext.objs/byte -I piqirun/.piqirun_ext.objs/native -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -intf-suffix .ml -no-alias-deps -o piqirun/.piqirun_ext.objs/native/piqirun_ext.cmx -c -impl piqirun/piqirun_ext.ml)
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Piqi, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Piqi_convert, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Piqi_db, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Piqi_piqirun, and its interface was not compiled with -opaque
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_common.cmo -c -impl piqic-ocaml/piqic_common.ml)
- File "piqic-ocaml/piqic_common.ml", line 522, characters 2-21:
- 522 |   String.uncapitalize (ocaml_name n)
-         ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii/StringLabels.uncapitalize_ascii instead.
- File "piqic-ocaml/piqic_common.ml", line 526, characters 2-19:
- 526 |   String.capitalize (ocaml_name n)
-         ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml_types.cmo -c -impl piqic-ocaml/piqic_ocaml_types.ml)
- File "piqic-ocaml/piqic_ocaml_types.ml", line 110, characters 16-33:
- 110 |   let modname = String.capitalize (some_of r.R.ocaml_name) in
-                       ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- File "piqic-ocaml/piqic_ocaml_types.ml", line 221, characters 16-33:
- 221 |   let modname = String.capitalize name in
-                       ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml_in.cmo -c -impl piqic-ocaml/piqic_ocaml_in.ml)
- File "piqic-ocaml/piqic_ocaml_in.ml", line 163, characters 14-31:
- 163 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml_out.cmo -c -impl piqic-ocaml/piqic_ocaml_out.ml)
- File "piqic-ocaml/piqic_ocaml_out.ml", line 103, characters 14-31:
- 103 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml_defaults.cmo -c -impl piqic-ocaml/piqic_ocaml_defaults.ml)
- File "piqic-ocaml/piqic_ocaml_defaults.ml", line 128, characters 14-31:
- 128 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml.cmo -c -impl piqic-ocaml/piqic_ocaml.ml)
- File "piqic-ocaml/piqic_ocaml.ml", line 153, characters 14-33:
- 153 |   let ofile = String.uncapitalize modname ^ ".ml" in
-                     ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii/StringLabels.uncapitalize_ascii instead.
- File "piqic-ocaml/piqic_ocaml.ml", line 164, characters 14-33:
- 164 |   let ofile = String.uncapitalize modname ^ "_ext.ml" in
-                     ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii/StringLabels.uncapitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_common.cmx -c -impl piqic-ocaml/piqic_common.ml)
- File "piqic-ocaml/piqic_common.ml", line 522, characters 2-21:
- 522 |   String.uncapitalize (ocaml_name n)
-         ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii/StringLabels.uncapitalize_ascii instead.
- File "piqic-ocaml/piqic_common.ml", line 526, characters 2-19:
- 526 |   String.capitalize (ocaml_name n)
-         ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Piqi_common, and its interface was not compiled with -opaque
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml_in.cmx -c -impl piqic-ocaml/piqic_ocaml_in.ml)
- File "piqic-ocaml/piqic_ocaml_in.ml", line 163, characters 14-31:
- 163 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml_types.cmx -c -impl piqic-ocaml/piqic_ocaml_types.ml)
- File "piqic-ocaml/piqic_ocaml_types.ml", line 110, characters 16-33:
- 110 |   let modname = String.capitalize (some_of r.R.ocaml_name) in
-                       ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- File "piqic-ocaml/piqic_ocaml_types.ml", line 221, characters 16-33:
- 221 |   let modname = String.capitalize name in
-                       ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml_defaults.cmx -c -impl piqic-ocaml/piqic_ocaml_defaults.ml)
- File "piqic-ocaml/piqic_ocaml_defaults.ml", line 128, characters 14-31:
- 128 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml_out.cmx -c -impl piqic-ocaml/piqic_ocaml_out.ml)
- File "piqic-ocaml/piqic_ocaml_out.ml", line 103, characters 14-31:
- 103 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.14/lib/base64 -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/easy-format -I /home/opam/.opam/4.14/lib/ocaml/camlp4 -I /home/opam/.opam/4.14/lib/piqilib -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/ulex -I /home/opam/.opam/4.14/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml.cmx -c -impl piqic-ocaml/piqic_ocaml.ml)
- File "piqic-ocaml/piqic_ocaml.ml", line 153, characters 14-33:
- 153 |   let ofile = String.uncapitalize modname ^ ".ml" in
-                     ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii/StringLabels.uncapitalize_ascii instead.
- File "piqic-ocaml/piqic_ocaml.ml", line 164, characters 14-33:
- 164 |   let ofile = String.uncapitalize modname ^ "_ext.ml" in
-                     ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii/StringLabels.uncapitalize_ascii instead.
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Piqi_command, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Piqi_compile, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58 [no-cmx-file]: no cmx file was found in path for module Piqi_version, and its interface was not compiled with -opaque
-> compiled  piqi.0.7.8
-> removed   piqi.0.7.8
Processing  4/4: [piqi: dune install]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "dune" "install" "-p" "piqi,piqirun" (CWD=/home/opam/.opam/4.14/.opam-switch/build/piqi.0.7.8)
-> installed piqi.0.7.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 14:07.26 ---> saved as "cb83b3a6b4d0d6e43fe69a53a3fb8dc08f7a8f69331977bdc787e6a7666ac240"
Job succeeded
2026-04-10 14:08.04: Job succeeded